/* Basic code - don't modify */

#nav { display: block; margin: 0; padding: 2px 0px 0px 0px; position: relative; }
#nav li { display: block; list-style: none; margin: 0; padding: 0; float: left; position: relative; }
#nav a { display: block; }
#nav ul { display: none; position: absolute; left: 0; margin: 0; padding: 0; }
* html #nav ul { line-height: 0; } /* IE6 "fix" */
#nav ul a { zoom: 1; } /* IE6/7 fix */
#nav ul li { float: none; }
#nav ul ul { top: 0; }

/* Essentials - configure this */

#nav ul { width: 130px; }
#nav ul ul { left: 131px; }

/* Everything else is theming */

#nav { background: URL(http://www.avail-world.co.jp/avail-img/h2-backimg.gif) no-repeat; height: 30px; }
#nav *:hover { background-color: #ffffff; color: #07774C; height: 30px}
#nav a { border-right: 1px solid white; color: #ffffff; font-size: 13px; padding: 6px; line-height: 1; height: 26px}
#nav li.hover a { background: #999999; height: 30px}
#nav ul { top: 25px; }
#nav ul li a { background-color: #7B9B8F; height: 30px}
#nav ul a.hover { background-color: #565854; height: 30px}
#nav ul a { border-bottom: 1px solid white; border-right: none; height: 30px}
* html #nav ul li  { margin-bottom: -3px; } /* IE6ƒnƒbƒN */
*:first-child+html #nav ul li  { margin-bottom: